/* ChefCircle - Restaurant Management Platform Styles */

:root {
    /* Culinary Color Palette */
    --primary-color: #d4670c; /* Warm orange - chef's flame */
    --primary-hover: #b8580a;
    --secondary-color: #2c1810; /* Rich brown - espresso */
    --accent-color: #f4a261; /* Golden yellow - turmeric */
    --accent-light: #fef3e8; /* Cream - parchment */
    
    /* Modern Restaurant Palette */
    --dark-charcoal: #1a1a1a; /* Charcoal grill */
    --warm-gray: #4a4a4a; /* Slate gray */
    --light-gray: #f8f9fa; /* Clean white */
    --sage-green: #8fbc8f; /* Fresh herbs */
    --wine-red: #722f37; /* Wine accent */
    
    /* Typography */
    --heading-font: 'Playfair Display', serif;
    --body-font: 'Inter', sans-serif;
    
    /* Spacing & Layout */
    --container-max: 1400px;
    --section-padding: 80px 0;
    --card-radius: 16px;
    --button-radius: 8px;
    
    /* Shadows & Effects */
    --card-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    --card-shadow-hover: 0 16px 48px rgba(0, 0, 0, 0.15);
    --subtle-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    
    /* Gradients */
    --primary-gradient: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    --hero-gradient: linear-gradient(135deg, var(--secondary-color) 0%, var(--dark-charcoal) 100%);
    --card-gradient: linear-gradient(135deg, #ffffff 0%, #fefefe 100%);
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--body-font);
    line-height: 1.6;
    color: var(--dark-charcoal);
    background-color: #ffffff;
    scroll-behavior: smooth;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(212, 103, 12, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--heading-font);
    font-weight: 600;
    font-size: 24px;
    color: var(--primary-color);
}

.nav-icon {
    font-size: 28px;
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    text-decoration: none;
    color: var(--warm-gray);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--primary-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gradient);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-cta {
    background: var(--primary-gradient);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: var(--button-radius);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--body-font);
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(212, 103, 12, 0.3);
}

.mobile-menu-toggle {
    display: none;
    font-size: 24px;
    color: var(--primary-color);
    cursor: pointer;
}

/* Hero Section */
.hero {
    background: var(--hero-gradient);
    color: white;
    padding: 140px 0 80px;
    overflow: hidden;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="20" cy="20" r="1" fill="rgba(255,255,255,0.05)"/><circle cx="80" cy="40" r="1" fill="rgba(255,255,255,0.03)"/><circle cx="40" cy="80" r="1" fill="rgba(255,255,255,0.04)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.hero-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-family: var(--heading-font);
    font-size: 3.5rem;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 24px;
}

.gradient-text {
    background: linear-gradient(135deg, var(--accent-color) 0%, #ffd700 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 40px;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: 20px;
    margin-bottom: 60px;
}

.btn-primary {
    background: var(--primary-gradient);
    color: white;
    border: none;
    padding: 16px 32px;
    border-radius: var(--button-radius);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    font-family: var(--body-font);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(212, 103, 12, 0.4);
}

.btn-primary.large {
    padding: 20px 40px;
    font-size: 18px;
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    padding: 16px 32px;
    border-radius: var(--button-radius);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    font-family: var(--body-font);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

.btn-secondary.large {
    padding: 20px 40px;
    font-size: 18px;
}

.hero-stats {
    display: flex;
    gap: 40px;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--heading-font);
    font-size: 2rem;
    font-weight: 600;
    color: var(--accent-color);
}

.stat-label {
    display: block;
    opacity: 0.8;
    font-size: 14px;
    margin-top: 4px;
}

/* Dashboard Preview */
.hero-visual {
    position: relative;
}

.dashboard-preview {
    background: white;
    border-radius: 20px;
    padding: 24px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
    transition: transform 0.3s ease;
}

.dashboard-preview:hover {
    transform: perspective(1000px) rotateY(-2deg) rotateX(2deg);
}

.dashboard-header {
    margin-bottom: 20px;
}

.dashboard-nav {
    display: flex;
    gap: 16px;
}

.nav-item {
    padding: 8px 16px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    color: var(--warm-gray);
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-item.active {
    background: var(--primary-gradient);
    color: white;
}

.metric-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.metric-card {
    background: var(--light-gray);
    padding: 20px;
    border-radius: 12px;
    text-align: center;
    border: 1px solid rgba(212, 103, 12, 0.1);
}

.metric-card i {
    font-size: 24px;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.metric-value {
    font-family: var(--heading-font);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--dark-charcoal);
}

.metric-label {
    font-size: 12px;
    color: var(--warm-gray);
    margin-top: 4px;
}

/* Platform Section */
.platform-section {
    padding: var(--section-padding);
    background: var(--light-gray);
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-title {
    font-family: var(--heading-font);
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--dark-charcoal);
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--warm-gray);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.platform-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.platform-card {
    background: var(--card-gradient);
    padding: 40px;
    border-radius: var(--card-radius);
    box-shadow: var(--card-shadow);
    border: 1px solid rgba(212, 103, 12, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.platform-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-gradient);
}

.platform-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--card-shadow-hover);
}

.card-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-gradient);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.card-icon i {
    font-size: 28px;
    color: white;
}

.platform-card h3 {
    font-family: var(--heading-font);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--dark-charcoal);
    margin-bottom: 16px;
}

.platform-card p {
    color: var(--warm-gray);
    margin-bottom: 24px;
    line-height: 1.6;
}

.feature-list {
    list-style: none;
}

.feature-list li {
    color: var(--warm-gray);
    margin-bottom: 8px;
    position: relative;
    padding-left: 20px;
}

.feature-list li::before {
    content: '•';
    color: var(--primary-color);
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* Features Section */
.features-section {
    padding: var(--section-padding);
    background: white;
}

.features-tabs {
    max-width: 1200px;
    margin: 0 auto;
}

.tab-navigation {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 60px;
    background: var(--light-gray);
    padding: 8px;
    border-radius: 12px;
    overflow-x: auto;
}

.tab-btn {
    background: transparent;
    border: none;
    padding: 16px 24px;
    border-radius: 8px;
    font-weight: 500;
    color: var(--warm-gray);
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
    font-family: var(--body-font);
}

.tab-btn.active {
    background: var(--primary-gradient);
    color: white;
    box-shadow: 0 4px 12px rgba(212, 103, 12, 0.3);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.feature-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.feature-visual {
    position: relative;
}

.phone-mockup {
    width: 280px;
    height: 560px;
    background: #1a1a1a;
    border-radius: 40px;
    padding: 20px;
    margin: 0 auto;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: white;
    border-radius: 24px;
    padding: 20px;
    overflow: hidden;
}

.app-header {
    text-align: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid #f0f0f0;
}

.restaurant-logo {
    width: 40px;
    height: 40px;
    background: var(--primary-gradient);
    border-radius: 8px;
    margin: 0 auto 8px;
}

.app-header h4 {
    font-family: var(--heading-font);
    color: var(--dark-charcoal);
    font-size: 18px;
}

.menu-categories {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
    overflow-x: auto;
}

.category {
    padding: 8px 16px;
    background: var(--light-gray);
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    color: var(--warm-gray);
    white-space: nowrap;
    cursor: pointer;
}

.category.active {
    background: var(--primary-gradient);
    color: white;
}

.menu-items {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.menu-item {
    display: flex;
    gap: 12px;
    align-items: center;
}

.item-image {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-color), var(--primary-color));
    border-radius: 8px;
}

.item-details h5 {
    font-weight: 600;
    color: var(--dark-charcoal);
    margin-bottom: 4px;
}

.item-details p {
    color: var(--primary-color);
    font-weight: 600;
}

/* Kitchen Display */
.kitchen-display {
    background: var(--dark-charcoal);
    color: white;
    border-radius: 12px;
    padding: 24px;
    max-width: 400px;
    margin: 0 auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.display-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.display-header h4 {
    font-family: var(--heading-font);
    font-size: 18px;
}

.time-display {
    font-family: 'Courier New', monospace;
    color: var(--accent-color);
    font-weight: 600;
}

.order-queue {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.order-ticket {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 16px;
    border-left: 4px solid var(--sage-green);
}

.order-ticket.priority {
    border-left-color: var(--wine-red);
    background: rgba(114, 47, 55, 0.2);
}

.order-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.order-number {
    font-weight: 600;
    color: var(--accent-color);
}

.order-time {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.7);
}

.order-items {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.item {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
}

/* Analytics Dashboard */
.analytics-dashboard {
    background: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--card-shadow);
    max-width: 400px;
    margin: 0 auto;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid #f0f0f0;
}

.dashboard-header h4 {
    font-family: var(--heading-font);
    color: var(--dark-charcoal);
}

.time-period {
    font-size: 12px;
    color: var(--warm-gray);
    background: var(--light-gray);
    padding: 4px 8px;
    border-radius: 4px;
}

.metrics-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 24px;
}

.metric {
    text-align: center;
    padding: 16px;
    background: var(--light-gray);
    border-radius: 8px;
}

.metric-icon i {
    font-size: 20px;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.metric-value {
    font-family: var(--heading-font);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark-charcoal);
    margin-bottom: 4px;
}

.metric-label {
    font-size: 12px;
    color: var(--warm-gray);
}

.metric-change {
    font-size: 11px;
    font-weight: 600;
    margin-top: 4px;
}

.metric-change.positive {
    color: var(--sage-green);
}

.metric-change.negative {
    color: var(--wine-red);
}

.chart-area {
    height: 120px;
    background: var(--light-gray);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--warm-gray);
}

.chart-placeholder {
    text-align: center;
}

.chart-placeholder i {
    font-size: 32px;
    margin-bottom: 8px;
    color: var(--primary-color);
    opacity: 0.5;
}

/* Customer Profile */
.customer-profile {
    background: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--card-shadow);
    max-width: 400px;
    margin: 0 auto;
}

.profile-header {
    display: flex;
    gap: 16px;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid #f0f0f0;
}

.profile-avatar {
    width: 60px;
    height: 60px;
    background: var(--primary-gradient);
    border-radius: 50%;
}

.profile-info h4 {
    font-family: var(--heading-font);
    color: var(--dark-charcoal);
    margin-bottom: 4px;
}

.profile-stats {
    display: flex;
    gap: 12px;
    font-size: 12px;
}

.profile-stats span:first-child {
    background: var(--accent-light);
    color: var(--primary-color);
    padding: 2px 8px;
    border-radius: 12px;
    font-weight: 600;
}

.profile-stats span:last-child {
    color: var(--warm-gray);
}

.profile-details {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: var(--warm-gray);
}

.detail-item i {
    color: var(--primary-color);
    width: 16px;
}

.feature-content h3 {
    font-family: var(--heading-font);
    font-size: 2rem;
    font-weight: 600;
    color: var(--dark-charcoal);
    margin-bottom: 20px;
}

.feature-content p {
    font-size: 1.125rem;
    color: var(--warm-gray);
    margin-bottom: 32px;
    line-height: 1.6;
}

.feature-benefits {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.benefit {
    display: flex;
    align-items: center;
    gap: 12px;
}

.benefit i {
    color: var(--sage-green);
    font-size: 16px;
}

.benefit span {
    color: var(--warm-gray);
    font-weight: 500;
}

/* Pricing Section */
.pricing-section {
    padding: var(--section-padding);
    background: var(--light-gray);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    margin-bottom: 60px;
}

.pricing-card {
    background: white;
    border-radius: var(--card-radius);
    padding: 40px;
    box-shadow: var(--card-shadow);
    border: 2px solid transparent;
    transition: all 0.3s ease;
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--card-shadow-hover);
}

.pricing-card.featured {
    border-color: var(--primary-color);
    transform: scale(1.05);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-8px);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-gradient);
    color: white;
    padding: 6px 20px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.plan-header h3 {
    font-family: var(--heading-font);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--dark-charcoal);
    margin-bottom: 8px;
}

.plan-header p {
    color: var(--warm-gray);
    margin-bottom: 32px;
}

.plan-price {
    display: flex;
    align-items: baseline;
    margin-bottom: 32px;
}

.currency {
    font-size: 1.25rem;
    color: var(--warm-gray);
    margin-right: 4px;
}

.amount {
    font-family: var(--heading-font);
    font-size: 3rem;
    font-weight: 600;
    color: var(--dark-charcoal);
}

.period {
    color: var(--warm-gray);
    margin-left: 8px;
}

.plan-features {
    list-style: none;
    margin-bottom: 32px;
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    color: var(--warm-gray);
}

.plan-features i {
    color: var(--sage-green);
    font-size: 14px;
}

.plan-cta {
    width: 100%;
    background: var(--primary-gradient);
    color: white;
    border: none;
    padding: 16px;
    border-radius: var(--button-radius);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--body-font);
}

.plan-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(212, 103, 12, 0.3);
}

.pricing-features {
    text-align: center;
    background: white;
    padding: 40px;
    border-radius: var(--card-radius);
    box-shadow: var(--subtle-shadow);
}

.pricing-features h3 {
    font-family: var(--heading-font);
    font-size: 1.25rem;
    color: var(--dark-charcoal);
    margin-bottom: 24px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 16px;
}

.features-grid .feature {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--warm-gray);
    font-size: 14px;
}

.features-grid .feature i {
    color: var(--sage-green);
    font-size: 12px;
}

/* CTA Section */
.cta-section {
    padding: var(--section-padding);
    background: var(--hero-gradient);
    color: white;
    text-align: center;
}

.cta-content h2 {
    font-family: var(--heading-font);
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.cta-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 14px;
    opacity: 0.8;
}

.cta-note i {
    color: var(--sage-green);
}

/* Footer */
.footer {
    background: var(--dark-charcoal);
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-brand {
    max-width: 300px;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--heading-font);
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--accent-color);
}

.brand-logo i {
    font-size: 28px;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 24px;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.link-group h4 {
    font-family: var(--heading-font);
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--accent-color);
}

.link-group a {
    display: block;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    margin-bottom: 8px;
    transition: color 0.3s ease;
}

.link-group a:hover {
    color: var(--accent-color);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 30px;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
}

.footer-bottom p {
    margin-bottom: 8px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 60px;
        text-align: center;
    }
    
    .feature-showcase {
        grid-template-columns: 1fr;
        gap: 60px;
        text-align: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }
    
    .nav-menu {
        display: none;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .tab-navigation {
        flex-direction: column;
    }
    
    .hero-stats {
        justify-content: center;
        gap: 20px;
    }
    
    .platform-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .nav-container {
        padding: 0 16px;
    }
    
    .hero {
        padding: 120px 0 60px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .platform-card {
        padding: 24px;
    }
    
    .pricing-card {
        padding: 24px;
    }
    
    .dashboard-preview {
        transform: none;
    }
    
    .dashboard-preview:hover {
        transform: none;
    }
}

/* Scroll Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.platform-card,
.pricing-card,
.feature-showcase {
    animation: fadeInUp 0.6s ease forwards;
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--primary-color);
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus States */
button:focus,
.nav-link:focus,
.tab-btn:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --card-shadow: 0 0 0 2px var(--dark-charcoal);
        --card-shadow-hover: 0 0 0 3px var(--primary-color);
    }
}